Free Spins are a specialized bonus feature that allows players to spin the reels of a slot machine without using their own deposited funds, while still retaining the ability to win real money. Free Spins are more than just "extra turns"; they are high-potential phases where a game’s RTP is often most concentrated, offering players the chance to achieve "Max Win" payouts at zero cost, especially in titles that allow for "Retriggers" which is the ability to win even more spins while the bonus round is already in progress.